12449605

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5309}}^1$

素因数の和:5388

約数の個数: 16

約数和(自身を含む): 17331840

約数和(自身を除く): 4882235

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 5309, 26545, 37163, 185815, 355703, 1778515, 2489921, 12449605]

約数ペア:

[(1, 12449605), (5, 2489921), (7, 1778515), (35, 355703), (67, 185815), (335, 37163), (469, 26545), (2345, 5309)]